Science

Many people think evolution requires thousands or millions of years, but biologists know it can happen fast. Now, thanks to the genomic revolution, researchers can actually track the population-level genetic […]

Air pressure is crucial for life. Not only does it help the atmosphere retain water vapor and trap heat from the sun, but it also affects the very chemical reactions […]

Modern-day dung beetles mostly eat the excrement of mammals: cows, elephants, you name it. But a new study hints at a reptilian source for the beetles’ original dung diet.

Big earthquakes can slosh around the bubbly magma underneath volcanoes hundreds of kilometers away, researchers have found, releasing gases that can increase magma pressure and even lead to an eruption.

When Buzsáki and his colleague, Antal Berényi, of the University of Szeged in Hungary, mimicked an increasingly popular form of brain stimulation by applying alternating electrical current to the outside […]

Astronomers have discerned the presence of a dwarf galaxy that may be made largely of dark matter, thanks to the light-bending effects of its hefty mass.

It sounds like the plot of a disaster movie: A nearby star explodes as a supernova, outshining the sun in the sky. The fleeting light show blows away Earth’s ozone […]

More than 99% of clinical trials for Alzheimer’s drugs have failed, leading many to wonder whether pharmaceutical companies have gone after the wrong targets. Now, research in mice points to […]

To map the roughly 1300 connections, or synapses, between the cells, researchers used an electron microscope to take millions of nanoscopic pictures from a speck of tissue not much bigger […]